Verekitug Phase 2 CRSwNP Top-line Results September 2, 2025 © 2025 Upstream Bio, Inc. No Image Disclaimer This presentation contains "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, each as amended. These statements may be identified by words such as "aims," "anticipates," "believes," "continue," "could," "estimates," "expects," "forecasts," "goal," "intends," "may," "plans," "possible," "potential," "predict ...